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39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
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// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <stdlib.h>
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#include <stdint.h>
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#include <freertos/FreeRTOS.h>
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#include <soc/soc_memory_layout.h>
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#include "multi_heap.h"
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/* Some common heap registration data structures used
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for heap_caps_init.c to share heap information with heap_caps.c
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*/
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/* Type for describing each registered heap */
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typedef struct {
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size_t tag;
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uint32_t caps[SOC_HEAP_TAG_NO_PRIOS]; ///< Capabilities for this tag (as a prioritised set). Copied from soc_memory_tags so it's in RAM not flash.
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intptr_t start;
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intptr_t end;
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portMUX_TYPE heap_mux;
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multi_heap_handle_t heap;
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} heap_t;
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extern heap_t *registered_heaps;
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extern size_t num_registered_heaps;
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